HM2H07P209LF vs HM2H08P117LF
| Part Number |
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| Category | Backplane Connectors - Housings | Backplane Connectors - Housings |
| Manufacturer | Amphenol ICC (FCI) | Amphenol ICC (FCI) |
| Description | HM2H07P209LF SHROUD STYLE A LF | HM2H08P117LF SHROUD STYLE B LF |
| Package | - | - |
| Series | Millipacs? | Millipacs? |
| Mounting Type | Through Hole | Through Hole |
| Number of Positions | 110 | 125 |
| Pitch | 0.079" (2.00mm) | 0.079" (2.00mm) |
| Connector Type | Shroud for Male Pins | Shroud for Male Pins |
| Number of Rows | 5 + 2 | 5 + 2 |
| Connector Style | Hard Metric, Type A | Hard Metric, Type B |
| Connector Usage | Header | Header |
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1. What materials are used to manufacture backplane connector housings?
Common materials include high-temperature thermoplastics, aluminum, and other metals, depending on the application requirements for durability, heat resistance, and electromagnetic shielding.
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2. How do I choose the right housing for my backplane connector?
Factors to consider include compatibility with the connector type, environmental conditions, durability, and the system’s electrical and mechanical requirements.
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3. Can backplane connector housings provide EMI shielding?
Yes, many housings are designed with built-in electromagnetic interference (EMI) shielding to protect sensitive electronic components from external interference.
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4. Are backplane connector housings available in modular designs?
Yes, modular housings allow for customizable configurations, making them suitable for systems that require scalability or mixed connector types.

